Day 0 Support: GPT-6 Sol and GPT-6 Luna

LiteLLM now supports GPT-6 Sol and GPT-6 Luna. Route traffic to them through the LiteLLM AI Gateway with the same config you use for every other OpenAI model.

LiteLLM now supports GPT-6 Sol and GPT-6 Luna. Route traffic to them through the LiteLLM AI Gateway with the same config you use for every other OpenAI model.

LiteLLM now supports gpt-6-astra, OpenAI's next major model. Route traffic to it through the LiteLLM AI Gateway with the same config you use for every other OpenAI model.

LiteLLM now supports the GPT-5.6 family. Route traffic to OpenAI's newest frontier models through the LiteLLM AI Gateway with no code changes.
LiteLLM now supports GPT-5.5 and GPT-5.5 Pro on Day 0. Route traffic to OpenAI's latest frontier model through the LiteLLM AI Gateway with no code changes.
LiteLLM now supports GPT-5.4-mini and GPT-5.4-nano, cost-effective models for simple completions and high-throughput workloads.
LiteLLM now supports fully GPT-5.4!